Will be taking this to the tip if no one is interested. It has a small leak in the bottom (repairable). It comes with a stand. We never use it (even when it didn't have a leak) so may as well get rid.
Apologies all - having now cleaned it up I found that the silt was masking more than one leak. I still think that it is repairable but may not be what you want. I will leave this post up for a week if anyone still wants it.